MillerKnoll, Inc.
DE ˙ DB ˙ US6005441000
12,50 € ↓ -0,30 (-2,34%)
2026-06-04
DEL PRIS
SecurityDE:MHR / MillerKnoll, Inc.
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership110,886 shares
Latest Disclosed Value $ 1,603,412
Millennium Management Llc ownership in MHR / MillerKnoll, Inc.

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 110,886 shares of MillerKnoll, Inc. (DE:MHR) valued at $1,374,986 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 314,527 shares of MillerKnoll, Inc.. This represents a change in shares of -64.75% during the quarter. The current value of the position is $1,386,075 USD.

Millennium Management Llc has a history of taking positions in derivatives of the underlying security (MHR) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

DE:MHR / MillerKnoll, Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F MILLERKNOLL COM 600544100 110,886 -203,641 -64.75 1,603 -72.12 0.0007
2026-02-17 2025-12-31 13F MILLERKNOLL COM 600544100 314,527 281,161 842.66 5,750 872.76 0.0024
2025-11-14 2025-09-30 13F MILLERKNOLL COM 600544100 33,366 -349,062 -91.28 592 -92.04 0.0003
2025-08-14 2025-06-30 13F MILLERKNOLL COM 600544100 382,428 25,637 7.19 7,427 8.76 0.0036
2025-05-15 2025-03-31 13F MILLERKNOLL COM 600544100 356,791 -521,018 -59.35 6,829 -65.57 0.0036
2025-02-14 2024-12-31 13F MILLERKNOLL COM 600544100 877,809 267,097 43.74 19,830 31.14 0.0097
2024-11-14 2024-09-30 13F MILLERKNOLL COM 600544100 610,712 544,075 816.48 15,121 756.71 0.0072
2024-08-14 2024-06-30 13F MILLERKNOLL COM 600544100 66,637 66,637 1,765 0.0008
2024-05-15 2024-03-31 13F MILLERKNOLL COM 600544100 0 -183,567 -100.00 0 -100.00
2024-02-14 2023-12-31 13F MILLERKNOLL COM 600544100 183,567 -14,404 -7.28 4,898 1.18 0.0021
2023-11-14 2023-09-30 13F MILLERKNOLL COM 600544100 197,971 -314,392 -61.36 4,840 -36.08 0.0024
2023-08-14 2023-06-30 13F MILLERKNOLL COM 600544100 512,363 496,376 3,104.87 7,573 2,215.60 0.0037
2023-05-15 2023-03-31 13F MILLERKNOLL COM 600544100 15,987 15,987 327 0.0002
2023-02-14 2022-12-31 13F MILLERKNOLL COM 600544100 0 -1,174,060 -100.00 0 -100.00
2022-11-14 2022-09-30 13F MILLERKNOLL COM 600544100 1,174,060 355,477 43.43 18,315 -14.83 0.0108
2022-08-15 2022-06-30 13F MILLERKNOLL COM 600544100 818,583 552,228 207.33 21,504 133.61 0.0133
2022-05-16 2022-03-31 13F MILLERKNOLL COM 600544100 266,355 197,189 285.10 9,205 239.54 0.0049
2022-02-14 2021-12-31 13F MILLERKNOLL COM 600544100 69,166 47,042 212.63 2,711 225.45 0.0014
2021-11-15 2021-09-30 13F MILLER HERMAN COM 600544100 22,124 -169,293 -88.44 833 -90.77 0.0005
2021-08-16 2021-06-30 13F MILLER HERMAN COM 600544100 191,417 -44,184 -18.75 9,023 -6.93 0.0055
2021-05-17 2021-03-31 13F MILLER HERMAN COM 600544100 235,601 130,055 123.22 9,695 171.80 0.0069
2021-02-16 2020-12-31 13F MILLER HERMAN COM 600544100 105,546 80,691 324.65 3,567 375.60 0.0026
2020-11-16 2020-09-30 13F MILLER HERMAN COM 600544100 24,855 24,855 750 0.0009
2020-08-14 2020-06-30 13F MILLER HERMAN COM 600544100 0 -203,902 -100.00 0 -100.00
2020-05-14 2020-03-31 13F MILLER HERMAN COM 600544100 203,902 196,594 2,690.12 4,527 1,389.14 0.0102
2020-02-14 2019-12-31 13F MILLER HERMAN COM 600544100 7,308 -129,579 -94.66 304 -95.18 0.0004
2019-11-14 2019-09-30 13F MILLER HERMAN COM 600544100 136,887 -14,416 -9.53 6,309 -6.71 0.0100
2019-08-15 2019-06-30 13F/A-1 MILLER HERMAN COM 600544100 151,303 39,514 35.35 6,763 71.96 0.0102
2019-08-14 2019-06-30 13F MILLER HERMAN COM 600544100 151,303 39,514 6,763
2019-05-14 2019-03-31 13F MILLER HERMAN COM 600544100 111,789 -234,181 -67.69 3,933 -62.42 0.0059
2019-02-15 2018-12-31 13F/A-1 MILLER HERMAN COM 600544100 345,970 17,342 5.28 10,466 -17.06 0.0163
2019-02-14 2018-12-31 13F MILLER HERMAN COM 600544100 345,970 10,466
2018-11-14 2018-09-30 13F MILLER HERMAN COM 600544100 328,628 328,628 12,619 0.0155
2018-05-15 2018-03-31 13F MILLER HERMAN COM 600544100 0 -506,581 -100.00 0 -100.00
2018-02-14 2017-12-31 13F MILLER HERMAN COM 600544100 506,581 248,806 96.52 20,289 119.25 0.0280
2017-11-14 2017-09-30 13F MILLER HERMAN COM 600544100 257,775 183,483 246.98 9,254 309.83 0.0141
2017-08-14 2017-06-30 13F MILLER HERMAN COM 600544100 74,292 -92,182 -55.37 2,258 -57.01 0.0040
2017-05-15 2017-03-31 13F MILLER HERMAN COM 600544100 166,474 55,455 49.95 5,252 38.32 0.0096
2017-02-14 2016-12-31 13F MILLER HERMAN COM 600544100 111,019 111,019 0.00 3,797 0.0080
2016-11-14 2016-09-30 13F MILLER HERMAN COM 600544100 0 -237,614 -100.00 0 -100.00
2016-08-15 2016-06-30 13F MILLER HERMAN COM 600544100 237,614 202,052 568.17 7,102 546.22 0.0163
2016-05-16 2016-03-31 13F MILLER HERMAN COM 600544100 35,562 -65,021 -64.64 1,099 -61.93 0.0027
2016-02-16 2015-12-31 13F MILLER HERMAN COM 600544100 100,583 -166,981 -62.41 2,887 -62.59 0.0061
2015-11-16 2015-09-30 13F MILLER HERMAN COM 600544100 267,564 147,618 123.07 7,717 122.39 0.0149
2015-08-14 2015-06-30 13F MILLER HERMAN COM 600544100 119,946 -54,290 -31.16 3,470 -28.26 0.0066
2015-05-15 2015-03-31 13F MILLER HERMAN COM 600544100 174,236 275 0.16 4,837 -5.53 0.0090
2015-02-17 2014-12-31 13F MILLER HERMAN COM 600544100 173,961 4,270 2.52 5,120 1.09 0.0108
2014-11-14 2014-09-30 13F MILLER HERMAN COM 600544100 169,691 -23,887 -12.34 5,065 -13.48 0.0128
2014-08-14 2014-06-30 13F MILLER HERMAN COM 600544100 193,578 -18,886 -8.89 5,854 -6.66 0.0162
2014-02-14 2013-12-31 13F MILLER HERMAN COM 600544100 212,464 165,243 349.94 6,272 355.15 0.0198
2013-11-14 2013-09-30 13F MILLER HERMAN COM 600544100 47,221 37,675 394.67 1,378 434.11 0.0044
2013-08-14 2013-06-30 13F MILLER HERMAN COM 600544100 9,546 9,546 258 0.0008
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2021-05-17 2021-03-31 13F MILLER HERMAN COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-02-16 2020-12-31 13F MILLER HERMAN COM Call 40,000 1,352 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.